Evaluating the overall and inter-overhaul service periods of the modernised high-pressure cylinder stators of the LMZ K-200-130-3 turbines with respect to criteria of low-cycle fatigue and crack resistance

Analysis of the results of low-cycle fatigue and life calculations for condensing turbines. With changeover to a manoeuvrable operating mode the provision for reliability of the HP stator is the carrying out of regular monitoring examinations and repair/prevention work during major overhaults.